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1. 发明申请

WO2012165906A3 MANUFACTURING METHOD FOR SILICON NITRIDE FLUORESCENT SUBSTANCE USING METAL SILICON OXYNITRIDE FLUORESCENT SUBSTANCE, HALO-NITRIDE RED FLUORESCENT SUBSTANCE, MANUFACTURING METHOD FOR SAME AND LIGHT EMITTING ELEMENT COMPRISING SAME 审中-公开
标题翻译：使用金属硅氧化物荧光物质的半透明荧光物质的制造方法，卤化物红色荧光物质，其制造方法和包含其的发光元件
公开(公告)号：WO2012165906A3
公开(公告)日：2013-03-28
申请号：PCT/KR2012004354
申请日：2012-06-01
申请人： KOREA RES INST CHEM TECH , KIM CHANG-HAE , CHAE HYE-WON , CHOI KANG-SIK , LEE JUNG-PYO , YOU HWA-SUNG
发明人： KIM CHANG-HAE , CHAE HYE-WON , CHOI KANG-SIK , LEE JUNG-PYO , YOU HWA-SUNG
IPC分类号： C09K11/55 , C09K11/59 , C09K11/77 , H01L33/00
CPC分类号： H05B33/14 , C09K11/0883 , C09K11/7733
摘要： The present invention relates to a manufacturing method for a silicon nitride fluorescent substance, a halo-nitride red fluorescent substance, a manufacturing method for the same and a light emitting element comprising same, and more specifically relates to a manufacturing method for a silicon nitride fluorescent substance in which carbon is added to a conventional metal silicon oxynitride fluorescent substance, a halo-nitride red fluorescent substance which is manufactured by using Europium, as an activator, and a halogenated metal, in a nitride-based host material containing an alkali earth metal, a manufacturing method for the same and a light emitting element comprising the same. Furthermore, the silicon nitride fluorescent substance manufacturing method according to the present invention enables a silicon nitride fluorescent substance having excellent properties to be manufactured in relatively low temperatures and normal pressure conditions by using a conventional metal silicon oxynitride fluorescent substance, and the silicon nitride fluorescent substance can be used as a material for the manufacture of a halo-nitride red fluorescent substance which undergoes an additional heat treatment process and thus has appropriately sized particles and improved surface properties.
摘要翻译：本发明涉及一种氮化硅荧光物质的制造方法，氮化镓红色荧光物质及其制造方法及其制造方法，更具体地说，涉及氮化硅荧光体的制造方法在常规的金属氮氧化硅荧光物质中添加碳的物质，使用铕制造的卤素氮化物红色荧光物质作为活化剂和卤化金属，在含有碱土金属的氮化物系主体材料中，其制造方法和包含该方法的发光元件。此外，根据本发明的氮化硅荧光体制造方法，通过使用常规的金属氮氧化物荧光物质，能够在相对低的温度和常压条件下制造具有优异性能的氮化硅荧光物质，并且氮化硅荧光物质可以用作制造卤素氮化物红色荧光物质的材料，其经历额外的热处理工艺，因此具有适当尺寸的颗粒和改进的表面性质。

2. 发明申请

WO2012165905A9 SILICATE FLUORESCENT SUBSTANCE AND WHITE LIGHT EMITTING ELEMENT COMPRISING SAME 审中-公开
标题翻译：含硅荧光物质和白光发光元件包含相同的物质
公开(公告)号：WO2012165905A9
公开(公告)日：2013-02-14
申请号：PCT/KR2012004352
申请日：2012-06-01
申请人： KOREA RES INST CHEM TECH , KIM CHANG-HAE , JEONG WOO-CHUL , MUN IN-MO
发明人： KIM CHANG-HAE , JEONG WOO-CHUL , MUN IN-MO
IPC分类号： C09K11/79 , C09K11/55 , C09K11/59 , H01L33/00
CPC分类号： C09K11/7734 , H01L33/502 , H05B33/14 , Y02B20/181
摘要： The present invention provides a silicate fluorescent substance represented by the compound of chemical formula (1). [Chemical formula (1)]: aM1 4-xO·bM2O·cM3 2O3·dM4O2·eM5X2 : M6 x. In the formula, M1 and M2 are each at least one alkali earth metal, M3 is at least one trivalent metal, M4 is at least one tetravalent metal, M5 is at least one divalent metal, X is a halogen ion, M6 is an activator, and 0.9=a=1.1, 0=b=1, 0=c=2, 1.9=d=2.1, 0
摘要翻译：本发明提供由化学式（1）的化合物表示的硅酸盐荧光物质。 [化学式（1）]：aM1 4-xO·bM2O·cM3 2O3·dM4O2·eM5X2：M6 x。式中，M1和M2各自为至少一种碱土金属，M3为至少一种三价金属，M4为至少一种四价金属，M 5为至少一种二价金属，X为卤素离子，M 6为活化剂，0.9 = a = 1.1,0 = b = 1,0,0 = c = 2,1.9 = d = 2.1,0

3. 发明申请

WO2011105836A3 METHOD FOR PREPARING NITRIDE-BASED PHOSPHORS USING SILICATE-BASED PRECURSORS 审中-公开
标题翻译：使用硅酸盐前驱体制备基于氮化物的磷光体的方法
公开(公告)号：WO2011105836A3
公开(公告)日：2012-01-05
申请号：PCT/KR2011001304
申请日：2011-02-24
申请人： KOREA RES INST CHEM TECH , KIM CHANG HAE , CHOI KANG SIK , YOU HWA SUNG , LEE JUNG PYO , CHAE HYE WON , MUN IN MO , JEONG WOO CHUL
发明人： KIM CHANG HAE , CHOI KANG SIK , YOU HWA SUNG , LEE JUNG PYO , CHAE HYE WON , MUN IN MO , JEONG WOO CHUL
IPC分类号： C09K11/86 , C09K11/08
CPC分类号： C09K11/7734 , C09K11/7792 , H01L33/502 , H01L2224/48091 , H01L2224/48247 , H01L2224/48257 , H01L2224/49107 , H01L2224/73265 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
摘要： The present invention relates to a method for preparing nitride-based phosphors, and more particularly, to a method for preparing nitride-based phosphors using europium as an active agent, and firing silicate-based precursors which contain, as main components, alkaline earth metals and silicon and which serve as raw materials, together with a compound of silicon nitride (Si3N4) alone or a mixture of silicon nitride (Si3N4) and silicon dioxide (SiO2).
摘要翻译：本发明涉及一种制备氮化物系磷光体的方法，更具体地说，涉及一种使用铕作为活性剂制备氮化物系荧光体的方法，以及焙烧硅酸盐系前体，其以作为主要成分的碱土金属和硅，其与单独的氮化硅（Si 3 N 4）化合物或氮化硅（Si 3 N 4）和二氧化硅（SiO 2）的混合物一起用作原料。

4. 发明申请

WO2006043747A1 PHOSPHOR, LIGHT EMITTING DEVICE BY USING THE SAME AND MANUFACTURING METHOD OF THE SAME 审中-公开
标题翻译：磷光体，使用它的发光装置及其制造方法
公开(公告)号：WO2006043747A1
公开(公告)日：2006-04-27
申请号：PCT/KR2005/002411
申请日：2005-07-26
申请人： LG INNOTEK CO., LTD , KIM, Chang Hae , PARK, Joung Kyu , CHOI, Kyoung Jae , KIM, Sang Kee , KIM, Chung Ryeol
发明人： KIM, Chang Hae , PARK, Joung Kyu , CHOI, Kyoung Jae , KIM, Sang Kee , KIM, Chung Ryeol
IPC分类号： H01L33/00
CPC分类号： C09K11/7734 , H01L33/502 , H01L2224/48247 , H01L2224/48257 , H01L2224/49107 , H01L2224/8592 , H01L2924/181 , H05B33/14 , Y02B20/181 , H01L2924/00012
摘要： Disclosed are a phosphor, which a light emitting device using the phosphor, and a method for producing the phosphor, which allows to control color coordinates, color temperatures and color rendering indexes by shifting a main emission peak without a decrease in light emission luminosity by changing the concentration of an activator included in a phosphor. By this structure, it is possible to actively control the state of white light according to use, thereby enhancing user convenience.
摘要翻译：公开了使用荧光体的发光装置的荧光体，以及荧光体的制造方法，能够通过变更主发光峰而不发生发光亮度的变化来控制色坐标，色温和显色指标包含在荧光体中的活化剂的浓度。通过这种结构，可以根据用途主动地控制白光的状态，从而提高用户的便利性。

5. 发明申请

WO2005098972A1 LIGHT EMITTING DEVICE AND PHOSPHOR FOR THE SAME 审中-公开
标题翻译：发光装置和相同的磷光体
公开(公告)号：WO2005098972A1
公开(公告)日：2005-10-20
申请号：PCT/KR2005/001008
申请日：2005-04-07
申请人： LG INNOTEK CO., LTD , KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY , KIM, Chang-Hae , PARK, Joung-Kyu , KIM, Sang-Kee , KIM, Choong-Youl
发明人： KIM, Chang-Hae , PARK, Joung-Kyu , KIM, Sang-Kee , KIM, Choong-Youl
IPC分类号： H01L33/00
CPC分类号： H01L33/504 , C09K11/7734 , H01L33/502 , H01L2224/48091 , H01L2224/48247 , H01L2224/48257 , H01L2224/8592 , H01L2924/181 , H05B33/14 , Y02B20/181 , H01L2924/00014 , H01L2924/00012
摘要： Provided is a light emitting device including a light emititng chip, and a phosphor through which a light emitting from the light emitting chip at least partially passes such that the light is converted into lights having at least two different wavelengths and emitted. The light emtting device emits white light using the phosphor.
摘要翻译：提供了一种发光装置，其包括发光芯片和从发光芯片发射的光至少部分地通过的荧光体，使得光被转换成具有至少两个不同波长的光并被发射。发光装置使用磷光体发射白光。

6. 发明申请

WO2012050304A2 (HALO)METAL SILICON OXYNITRIDE PHOSPHOR AND A PRODUCTION METHOD THEREFOR 审中-公开
公开(公告)号：WO2012050304A2
公开(公告)日：2012-04-19
申请号：PCT/KR2011006603
申请日：2011-09-07
申请人： KOREA RES INST CHEM TECH , KIM CHANG HAE , CHOI KANG SIK , YOU HWA SUNG
发明人： KIM CHANG HAE , CHOI KANG SIK , YOU HWA SUNG
IPC分类号： C09K11/86 , H01L33/00
CPC分类号： C09K11/7734 , H01L33/50
摘要： The present invention relates to a (halo)metal silicon oxynitride phosphor and to a production method therefor. More specifically, the present invention relates to: a (halo)metal silicon oxynitride phosphor wherein various forms of alkali metals, alkaline earth metals, transition metals or the like have been substituted into or added to a SrSi2O2N2:Eu2+ phosphor; and to a method for producing the same by means of a solid-phase method at atmospheric pressure. The (halo)metal silicon oxynitride phosphor of the present invention has a luminescence peak in the yellow zone due to an ultraviolet or blue excitation source and has outstanding luminous intensity and thermal stability and can therefore be used to advantage as a light-emitting element such as a light-emitting diode, laser diode, surface-emitting laser diode, inorganic electroluminescent device, or organic electroluminescent device.

7. 发明申请

WO2011040709A3 (HALO)SILICATE-BASED PHOSPHOR AND METHOD FOR PREPARING SAME 审中-公开
标题翻译：（HALO）硅酸盐基磷光体及其制备方法
公开(公告)号：WO2011040709A3
公开(公告)日：2011-07-21
申请号：PCT/KR2010006001
申请日：2010-09-03
申请人： KOREA RES INST CHEM TECH , KIM CHANG HAE , YOU HWA SUNG , CHOI KANG SIK
发明人： KIM CHANG HAE , YOU HWA SUNG , CHOI KANG SIK
IPC分类号： C09K11/86 , C09K11/80
CPC分类号： C09K11/7792 , C09K11/7734 , H01L24/45 , H01L33/502 , H01L2224/32257 , H01L2224/45144 , H01L2224/48091 , H01L2224/48257 , H01L2224/48465 , H01L2224/49107 , H01L2224/73265 , H01L2224/8592 , H01L2924/181 , H01L2924/00012 , H01L2924/00014 , H01L2924/00
摘要： The present invention relates to a (halo)silicate-based phosphor and to a method for preparing same. More particularly, the present invention relates to a novel (halo)-silicate-based phosphor which is prepared, using europium as an active agent, from a (halo)silicate-based host material containing alkaline earth metals, and also relates to a method for preparing same.
摘要翻译：本发明涉及（卤）硅酸盐系荧光体及其制备方法。更具体地说，本发明涉及使用铕作为活性剂从含有碱土金属的（卤）硅酸盐系主体材料制备的新的（卤代）硅酸盐系荧光体，还涉及一种方法准备相同

8. 发明申请

WO2007001117A3 WHITE LIGHT EMITTING DIODE BASED ON MIXING OF TRI-COLOR PHOSPHORS 审中-公开
标题翻译：基于三色磷光体混合的白光发光二极管
公开(公告)号：WO2007001117A3
公开(公告)日：2007-04-26
申请号：PCT/KR2006001916
申请日：2006-05-22
申请人： KOREA RES INST CHEM TECH , PARK JOUNG KYU , KIM CHANG HAE , CHOI KYOUNG JAE , KIM JAE MYUNG , KIM KYUNG NAM
发明人： PARK JOUNG KYU , KIM CHANG HAE , CHOI KYOUNG JAE , KIM JAE MYUNG , KIM KYUNG NAM
IPC分类号： H05B33/14 , C09K11/08 , C09K11/77 , H01L33/50
CPC分类号： C09K11/7739 , C09K11/7734 , H01L33/502 , H01L33/504 , H01L2224/45144 , H01L2224/48091 , H01L2224/48247 , H01L2224/48257 , H01L2224/49107 , H01L2224/73265 , H01L2224/8592 , H01L2924/181 , H05B33/14 , Y02B20/181 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： The present invention relates to a white emitting diode based on the mixing of tri-color phosphors, more particularly to a light emitting diode prepared by coating red, green and blue phosphors (3) on a UV light emitting diode chip (1) and transmitting light, which is characterized in that each of the red, green and blue phosphors absorbs light in the specific wavelength region from 380 to 410 nm and is comprised at a specific proportion to obtain the phosphor mixture, thereby offering improved light emitting intensity, superior white light and a high efficiency.
摘要翻译：本发明涉及一种基于三色荧光体的混合的白色发光二极管，更具体地说涉及通过在UV发光二极管芯片（1）上涂覆红色，绿色和蓝色荧光体（3）而制备的发光二极管，并且透射光，其特征在于，红色，绿色和蓝色荧光体中的每一种吸收在380至410nm的特定波长区域中的光，并且以特定比例包含以获得荧光体混合物，由此提供改善的发光强度，优异的白色光线高效。

9. 发明申请

WO2005098973A1 LIGHT EMITTING DEVICE AND PHOSPHOR FOR THE SAME 审中-公开
标题翻译：发光装置和相同的磷光体
公开(公告)号：WO2005098973A1
公开(公告)日：2005-10-20
申请号：PCT/KR2005/001009
申请日：2005-04-07
申请人： LG INNOTEK CO., LTD , KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY , KIM, Chang-Hae , PARK, Joung-Kyu , KIM, Sang-Kee , KIM, Choong-Youl
发明人： KIM, Chang-Hae , PARK, Joung-Kyu , KIM, Sang-Kee , KIM, Choong-Youl
IPC分类号： H01L33/00
CPC分类号： C09K11/7734 , C09K11/7731 , H01L33/502 , H01L2224/48247 , H01L2224/48257 , H01L2224/48465 , H01L2224/49107 , H01L2924/00
摘要： Provided is a light emitting device including a light emititng chip, and a phosphor through which a light emitting from the light emitting chip at least partially passes such that the light is converted into lights having at least two different wavelengths and emitted. The phosphor includes a silicate phosphor having a chemical formula of Sr3-xSiO5:Eu 2+ x(0 2+ x(0.001
摘要翻译：提供了一种发光装置，其包括发光芯片和从发光芯片发射的光至少部分地通过的荧光体，使得光被转换成具有至少两个不同波长并被发射的光。磷光体包括具有Sr 3-x SiO 5：Eu 2+（0

10. 发明申请

WO2012050304A3 (HALO)METAL SILICON OXYNITRIDE PHOSPHOR AND A PRODUCTION METHOD THEREFOR 审中-公开
标题翻译：（HALO）金属氧化硅氧化物及其生产方法
公开(公告)号：WO2012050304A3
公开(公告)日：2012-06-14
申请号：PCT/KR2011006603
申请日：2011-09-07
申请人： KOREA RES INST CHEM TECH , KIM CHANG HAE , CHOI KANG SIK , YOU HWA SUNG
发明人： KIM CHANG HAE , CHOI KANG SIK , YOU HWA SUNG
IPC分类号： C09K11/86 , H01L33/00
CPC分类号： C09K11/7734 , H01L33/50
摘要： The present invention relates to a (halo)metal silicon oxynitride phosphor and to a production method therefor. More specifically, the present invention relates to: a (halo)metal silicon oxynitride phosphor wherein various forms of alkali metals, alkaline earth metals, transition metals or the like have been substituted into or added to a SrSi2O2N2:Eu2+ phosphor; and to a method for producing the same by means of a solid-phase method at atmospheric pressure. The (halo)metal silicon oxynitride phosphor of the present invention has a luminescence peak in the yellow zone due to an ultraviolet or blue excitation source and has outstanding luminous intensity and thermal stability and can therefore be used to advantage as a light-emitting element such as a light-emitting diode, laser diode, surface-emitting laser diode, inorganic electroluminescent device, or organic electroluminescent device.
摘要翻译：本发明涉及（卤）金属氮氧化硅荧光粉及其制造方法。更具体地说，本发明涉及：其中各种形式的碱金属，碱土金属，过渡金属等已经被取代或添加到SrSi 2 O 2 N 2：Eu 2+荧光体中的（卤素）金属氮氧化硅荧光体; 以及在大气压下通过固相法制造该方法。本发明的（卤）金属氧氮化硅荧光体由于紫外线或蓝色激发源而在黄色区域具有发光峰值，并且具有优异的发光强度和热稳定性，因此可以有利地用作发光元件作为发光二极管，激光二极管，表面发射激光二极管，无机电致发光器件或有机电致发光器件。

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